490e837f7a
.../
... + -- EO
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+-- src ----- + -- EDO
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+-- test + -- MO
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+-- tutorial + -- MOEO
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+-- doc + -- SMP
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... + -- EOMPI
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+ -- EOSERIAL
Question for current maintainers: ./README: new release?
Also:
* Moving out eompi & eoserial modules (issue #2).
* Correction of the errors when executing "make doc" command.
* Adding a solution for the conflicting headers problem (see the two CMake Cache
Values: PROJECT_TAG & PROJECT_HRS_INSTALL_SUBPATH) (issue #1)
* Header inclusions:
** src: changing absolute paths into relative paths ('#include <...>' -> '#include "..."')
** test, tutorial: changing relative paths into absolute paths ('#include "..."' -> '#include <...>')
* Moving out some scripts from EDO -> to the root
* Add a new script for compilation and installation (see build_gcc_linux_install)
* Compilation with uBLAS library or EDO module: now ok
* Minor modifications on README & INSTALL files
* Comment eompi failed tests with no end
*** TODO: CPack (debian (DEB) & RedHat (RPM) packages) (issues #6 & #7) ***
79 lines
1.9 KiB
C++
Executable file
79 lines
1.9 KiB
C++
Executable file
//-----------------------------------------------------------------------------
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// t-eoShiftMutation.cpp
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//-----------------------------------------------------------------------------
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#include <paradiseo/eo.h>
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#include <paradiseo/eo/eoInt.h>
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#include <paradiseo/eo/eoShiftMutation.h>
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#include <set>
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//-----------------------------------------------------------------------------
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typedef eoInt<double> Chrom;
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//-----------------------------------------------------------------------------
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double real_value(const Chrom & _chrom)
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{
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double sum = 0;
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for (unsigned i = 0; i < _chrom.size(); i++)
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sum += _chrom[i];
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return sum/_chrom.size();
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}
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// Return true if the given chromosome corresponds to a permutation
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bool check_permutation(const Chrom& _chrom){
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unsigned size= _chrom.size();
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std::set<unsigned> verif;
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for(unsigned i=0; i< size; i++){
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if(verif.insert(_chrom[i]).second==false){
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std::cout << " Error: Wrong permutation !" << std::endl;
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std::string s;
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s.append( " Wrong permutation in t-eoShiftMutation");
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throw std::runtime_error( s );
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return false;
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}
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}
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return true;
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}
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int main()
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{
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const unsigned POP_SIZE = 3, CHROM_SIZE = 8;
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unsigned i;
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// a chromosome randomizer
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eoInitPermutation <Chrom> random(CHROM_SIZE);
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// the population:
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eoPop<Chrom> pop;
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// Evaluation
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eoEvalFuncPtr<Chrom> eval( real_value );
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for (i = 0; i < POP_SIZE; ++i)
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{
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Chrom chrom(CHROM_SIZE);
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random(chrom);
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eval(chrom);
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pop.push_back(chrom);
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}
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// a shift mutation
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eoShiftMutation <Chrom> shift;
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for (i = 0; i < POP_SIZE; ++i)
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{
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std::cout << " Initial chromosome n°" << i << " : " << pop[i] << "..." << std::endl;
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shift(pop[i]);
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std::cout << " ... becomes : " << pop[i] << " after shift mutation" << std::endl;
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check_permutation(pop[i]);
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}
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return 0;
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}
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//-----------------------------------------------------------------------------
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